fixed all lint errors

apps/stock/data-ingestion/src/handlers/example/example.handler.ts

@@ -5,6 +5,7 @@
 
 import {
   BaseHandler,
+  Disabled,
   Handler,
   Operation,
   ScheduledOperation,
@@ -13,6 +14,7 @@ import {
 } from '@stock-bot/handlers';
 
 @Handler('example')
+@Disabled()
 export class ExampleHandler extends BaseHandler {
   constructor(services: IServiceContainer) {
     super(services);
@@ -86,7 +88,7 @@ export class ExampleHandler extends BaseHandler {
    * Complex operation that still uses action file
    */
   @Operation('process-batch')
-  async processBatch(input: any, context: ExecutionContext): Promise<unknown> {
+  async processBatch(input: any, _context: ExecutionContext): Promise<unknown> {
     // For complex operations, still use action files
     const { processBatch } = await import('./actions/batch.action');
     return processBatch(this, input);

apps/stock/data-ingestion/src/handlers/proxy/operations/check.operations.ts

@@ -1,7 +1,7 @@
 /**
  * Proxy Check Operations - Checking proxy functionality
  */
-import { OperationContext } from '@stock-bot/di';
+import type { OperationContext } from '@stock-bot/di';
 import { getLogger } from '@stock-bot/logger';
 import type { ProxyInfo } from '@stock-bot/proxy';
 import { fetch } from '@stock-bot/utils';
@@ -13,7 +13,7 @@ import { PROXY_CONFIG } from '../shared/config';
 export async function checkProxy(proxy: ProxyInfo): Promise<ProxyInfo> {
   const ctx = {
     logger: getLogger('proxy-check'),
-    resolve: <T>(_name: string) => {
+    resolve: (_name: string) => {
       throw new Error(`Service container not available for proxy operations`);
     },
   } as any;
@@ -99,7 +99,7 @@ async function updateProxyInCache(
   isWorking: boolean,
   ctx: OperationContext
 ): Promise<void> {
-  const _cacheKey = `${PROXY_CONFIG.CACHE_KEY}:${proxy.protocol}://${proxy.host}:${proxy.port}`;
+  // const _cacheKey = `${PROXY_CONFIG.CACHE_KEY}:${proxy.protocol}://${proxy.host}:${proxy.port}`;
 
   try {
     // For now, skip cache operations without service container
@@ -147,7 +147,7 @@ async function updateProxyInCache(
     updated.successRate = updated.total > 0 ? (updated.working / updated.total) * 100 : 0;
 
     // Save to cache: reset TTL for working proxies, keep existing TTL for failed ones
-    const _cacheOptions = isWorking ? { ttl: PROXY_CONFIG.CACHE_TTL } : undefined;
+    // const _cacheOptions = isWorking ? { ttl: PROXY_CONFIG.CACHE_TTL } : undefined;
     // Skip cache operations without service container
     // TODO: Pass service container to operations
 

apps/stock/data-ingestion/src/handlers/qm/actions/session.action.ts

@@ -45,11 +45,11 @@ export async function createSingleSession(
   handler: BaseHandler,
   input: any
 ): Promise<{ sessionId: string; status: string; sessionType: string }> {
-  const { sessionId, sessionType } = input || {};
-  const sessionManager = QMSessionManager.getInstance();
+  const { sessionId: _sessionId, sessionType } = input || {};
+  const _sessionManager = QMSessionManager.getInstance();
 
   // Get proxy from proxy service
-  const proxyString = handler.proxy.getProxy();
+  const _proxyString = handler.proxy.getProxy();
 
   // const session = {
   //   proxy: proxyString || 'http://proxy:8080',

apps/stock/data-ingestion/src/index.ts

@@ -44,7 +44,7 @@ const app = new ServiceApplication(
   },
   {
     // Lifecycle hooks if needed
-    onStarted: (port) => {
+    onStarted: (_port) => {
       const logger = getLogger('data-ingestion');
       logger.info('Data ingestion service startup initiated with ServiceApplication framework');
     },

apps/stock/data-pipeline/src/index.ts

@@ -48,7 +48,7 @@ const app = new ServiceApplication(
       const enhancedContainer = setupServiceContainer(config, container);
       return enhancedContainer;
     },
-    onStarted: (port) => {
+    onStarted: (_port) => {
       const logger = getLogger('data-pipeline');
       logger.info('Data pipeline service startup initiated with ServiceApplication framework');
     },

apps/stock/web-api/src/index.ts

@@ -49,7 +49,7 @@ const app = new ServiceApplication(
   },
   {
     // Custom lifecycle hooks
-    onStarted: (port) => {
+    onStarted: (_port) => {
       const logger = getLogger('web-api');
       logger.info('Web API service startup initiated with ServiceApplication framework');
     },

apps/stock/web-api/src/services/monitoring.service.ts

@@ -11,7 +11,6 @@ import type {
   DatabaseStats, 
   SystemHealth,
   ServiceMetrics,
-  MetricSnapshot,
   ServiceStatus,
   ProxyStats,
   SystemOverview
@@ -196,7 +195,7 @@ export class MonitoringService {
   /**
    * Get stats for a specific queue
    */
-  private async getQueueStatsForQueue(queue: any, queueName: string) {
+  private async getQueueStatsForQueue(queue: any, _queueName: string) {
     // Check if it has the getStats method
     if (queue.getStats && typeof queue.getStats === 'function') {
       const stats = await queue.getStats();
@@ -240,7 +239,7 @@ export class MonitoringService {
         try {
           const result = await queue[methodName]();
           return Array.isArray(result) ? result.length : (result || 0);
-        } catch (e) {
+        } catch (_e) {
           // Continue to next method
         }
       }
@@ -260,7 +259,7 @@ export class MonitoringService {
       if (queue.getPausedCount && typeof queue.getPausedCount === 'function') {
         return await queue.getPausedCount();
       }
-    } catch (e) {
+    } catch (_e) {
       // Ignore
     }
     return 0;
@@ -269,7 +268,7 @@ export class MonitoringService {
   /**
    * Get worker info for a queue
    */
-  private getWorkerInfo(queue: any, queueManager: any, queueName: string) {
+  private getWorkerInfo(queue: any, queueManager: any, _queueName: string) {
     try {
       // Check queue itself for worker info
       if (queue.workers && Array.isArray(queue.workers)) {
@@ -296,7 +295,7 @@ export class MonitoringService {
           concurrency: 1,
         };
       }
-    } catch (e) {
+    } catch (_e) {
       // Ignore
     }
     
@@ -313,7 +312,7 @@ export class MonitoringService {
     if (this.container.postgres) {
       try {
         const startTime = Date.now();
-        const result = await this.container.postgres.query('SELECT 1');
+        const _result = await this.container.postgres.query('SELECT 1');
         const latency = Date.now() - startTime;
 
         // Get pool stats
@@ -540,7 +539,7 @@ export class MonitoringService {
         const response = await fetch(`http://localhost:${service.port}${service.path}`, {
           signal: AbortSignal.timeout(5000), // 5 second timeout
         });
-        const latency = Date.now() - startTime;
+        const _latency = Date.now() - startTime;
         
         if (response.ok) {
           const data = await response.json();
@@ -704,13 +703,13 @@ export class MonitoringService {
         const lines = meminfo.split('\n');
         
         let memAvailable = 0;
-        let memTotal = 0;
+        let _memTotal = 0;
         
         for (const line of lines) {
           if (line.startsWith('MemAvailable:')) {
             memAvailable = parseInt(line.split(/\s+/)[1], 10) * 1024; // Convert from KB to bytes
           } else if (line.startsWith('MemTotal:')) {
-            memTotal = parseInt(line.split(/\s+/)[1], 10) * 1024;
+            _memTotal = parseInt(line.split(/\s+/)[1], 10) * 1024;
           }
         }
         

bun.lock

@@ -36,6 +36,7 @@
         "pg-mem": "^2.8.1",
         "prettier": "^3.5.3",
         "supertest": "^6.3.4",
+        "ts-unused-exports": "^11.0.1",
         "turbo": "^2.5.4",
         "typescript": "^5.8.3",
         "yup": "^1.6.1",
@@ -2260,6 +2261,8 @@
 
     "ts-interface-checker": ["ts-interface-checker@0.1.13", "", {}, "sha512-Y/arvbn+rrz3JCKl9C4kVNfTfSm2/mEp5FSz5EsZSANGPSlQrpRI5M4PKF+mJnE52jOO90PnPSc3Ur3bTQw0gA=="],
 
+    "ts-unused-exports": ["ts-unused-exports@11.0.1", "", { "dependencies": { "chalk": "^4.0.0", "tsconfig-paths": "^3.9.0" }, "peerDependencies": { "typescript": ">=3.8.3" }, "bin": { "ts-unused-exports": "bin/ts-unused-exports" } }, "sha512-b1uIe0B8YfNZjeb+bx62LrB6qaO4CHT8SqMVBkwbwLj7Nh0xQ4J8uV0dS9E6AABId0U4LQ+3yB/HXZBMslGn2A=="],
+
     "tsconfig-paths": ["tsconfig-paths@3.15.0", "", { "dependencies": { "@types/json5": "^0.0.29", "json5": "^1.0.2", "minimist": "^1.2.6", "strip-bom": "^3.0.0" } }, "sha512-2Ac2RgzDe/cn48GvOe3M+o82pEFewD3UPbyoUHHdKasHwJKjds4fLXWf/Ux5kATBKN20oaFGu+jbElp1pos0mg=="],
 
     "tslib": ["tslib@2.8.1", "", {}, "sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w=="],

eslint.config.js

@@ -50,6 +50,7 @@ export default [
           argsIgnorePattern: '^_',
           varsIgnorePattern: '^_',
           destructuredArrayIgnorePattern: '^_',
+          caughtErrorsIgnorePattern: '^_',
         },
       ],
       '@typescript-eslint/no-explicit-any': 'warn',

libs/core/config/src/index.ts

@@ -147,13 +147,13 @@ export function getLoggingConfig() {
 
 // Deprecated - provider configs should be app-specific
 // @deprecated Move provider configs to your app-specific config
-export function getProviderConfig(provider: string) {
+export function getProviderConfig(_provider: string) {
   const config = getConfig() as any;
   const providers = config.providers;
-  if (!providers || !(provider in providers)) {
-    throw new Error(`Provider configuration not found: ${provider}`);
+  if (!providers || !(_provider in providers)) {
+    throw new Error(`Provider configuration not found: ${_provider}`);
   }
-  return (providers as Record<string, unknown>)[provider];
+  return (providers as Record<string, unknown>)[_provider];
 }
 
 export function getQueueConfig() {

libs/core/config/src/schemas/base-app.schema.ts

@@ -1,5 +1,5 @@
 import { z } from 'zod';
-import { baseConfigSchema, environmentSchema } from './base.schema';
+import { environmentSchema } from './base.schema';
 import { 
   postgresConfigSchema, 
   mongodbConfigSchema, 

libs/core/config/test/dynamic-location.test.ts

@@ -3,8 +3,6 @@ import { join } from 'path';
 import { afterEach, beforeEach, describe, expect, test } from 'bun:test';
 import { ConfigManager } from '../src/config-manager';
 import { initializeConfig, initializeServiceConfig, resetConfig } from '../src/index';
-import { EnvLoader } from '../src/loaders/env.loader';
-import { FileLoader } from '../src/loaders/file.loader';
 import { appConfigSchema } from '../src/schemas';
 
 // Test directories setup

libs/core/config/test/edge-cases.test.ts

@@ -2,8 +2,8 @@ import { chmodSync, existsSync, mkdirSync, rmSync, writeFileSync } from 'fs';
 import { join } from 'path';
 import { afterEach, beforeEach, describe, expect, test } from 'bun:test';
 import { ConfigManager } from '../src/config-manager';
-import { ConfigError, ConfigValidationError } from '../src/errors';
-import { initializeConfig, initializeServiceConfig, resetConfig } from '../src/index';
+import { ConfigValidationError } from '../src/errors';
+import { initializeConfig, resetConfig } from '../src/index';
 import { EnvLoader } from '../src/loaders/env.loader';
 import { FileLoader } from '../src/loaders/file.loader';
 import { appConfigSchema } from '../src/schemas';
@@ -225,7 +225,7 @@ JSON_VALUE={"key": "value", "nested": {"array": [1, 2, 3]}}
       loaders: [new EnvLoader('')],
     });
 
-    const config = await manager.initialize();
+    const _config = await manager.initialize();
 
     // Should handle valid entries
     expect(process.env.VALID_KEY).toBe('valid_value');
@@ -276,7 +276,7 @@ JSON_VALUE={"key": "value", "nested": {"array": [1, 2, 3]}}
       loaders: [new EnvLoader('')],
     });
 
-    const config = await manager.initialize(appConfigSchema);
+    const _config = await manager.initialize(appConfigSchema);
 
     // Should throw for invalid paths
     expect(() => manager.getValue('nonexistent.path')).toThrow('Configuration key not found');

libs/core/config/test/real-usage.test.ts

@@ -147,7 +147,7 @@ describe('Real Usage Scenarios', () => {
     process.chdir(dataServiceDir);
 
     resetConfig();
-    const config = await initializeServiceConfig();
+    const _config = await initializeServiceConfig();
 
     // Environment variables should override file configs
     const dbConfig = getDatabaseConfig();
@@ -165,7 +165,7 @@ describe('Real Usage Scenarios', () => {
     const dataServiceDir = join(TEST_DIR, 'apps', 'data-ingestion');
     process.chdir(dataServiceDir);
 
-    const config = await initializeServiceConfig();
+    const _config = await initializeServiceConfig();
 
     // Should throw for non-existent providers
     expect(() => getProviderConfig('nonexistent')).toThrow(
@@ -182,7 +182,7 @@ describe('Real Usage Scenarios', () => {
     const dataServiceDir = join(TEST_DIR, 'apps', 'data-ingestion');
     process.chdir(dataServiceDir);
 
-    const config = await initializeServiceConfig();
+    const _config = await initializeServiceConfig();
 
     // Test various access patterns used in real applications
     const configManager = (await import('../src/index')).getConfigManager();

libs/core/di/src/container/builder.ts

@@ -138,7 +138,7 @@ export class ServiceContainerBuilder {
     // Register service container aggregate
     container.register({
       serviceContainer: asFunction(({ 
-        config, logger, cache, globalCache, proxyManager, browser, 
+        config: _config, logger, cache, globalCache, proxyManager, browser, 
         queueManager, mongoClient, postgresClient, questdbClient 
       }) => ({
         logger,

libs/core/di/src/container/factory.ts

@@ -10,7 +10,7 @@ import type { ServiceDefinitions, ServiceContainerOptions } from './types';
 export function createServiceContainer(rawConfig: unknown): AwilixContainer<ServiceDefinitions> {
   // For backward compatibility, we need to create the container synchronously
   // This means we'll use the original implementation pattern
-  const { createContainer, InjectionMode, asValue, asFunction, asClass } = require('awilix');
+  const { createContainer, InjectionMode, asValue: _asValue, asFunction } = require('awilix');
   const { appConfigSchema } = require('../config/schemas');
   const config = appConfigSchema.parse(rawConfig);
   

libs/core/di/src/registrations/cache.registration.ts

@@ -1,5 +1,4 @@
-import { asClass, asFunction, asValue, type AwilixContainer } from 'awilix';
-import { createCache, type CacheProvider } from '@stock-bot/cache';
+import { asFunction, asValue, type AwilixContainer } from 'awilix';
 import type { AppConfig } from '../config/schemas';
 import type { ServiceDefinitions } from '../container/types';
 

libs/core/di/src/registrations/core.registration.ts

@@ -1,5 +1,5 @@
 import { asValue, type AwilixContainer } from 'awilix';
-import { getLogger, type Logger } from '@stock-bot/logger';
+import { getLogger } from '@stock-bot/logger';
 import type { AppConfig } from '../config/schemas';
 import type { ServiceDefinitions } from '../container/types';
 

libs/core/di/src/registrations/service.registration.ts

@@ -2,7 +2,6 @@ import { asClass, asFunction, asValue, type AwilixContainer } from 'awilix';
 import { Browser } from '@stock-bot/browser';
 import { ProxyManager } from '@stock-bot/proxy';
 import { NamespacedCache } from '@stock-bot/cache';
-import type { QueueManager } from '@stock-bot/queue';
 import type { AppConfig } from '../config/schemas';
 import type { ServiceDefinitions } from '../container/types';
 

libs/services/queue/src/service-cache.ts

@@ -1,6 +1,6 @@
 import { createCache, type CacheProvider, type CacheStats } from '@stock-bot/cache';
 import type { RedisConfig } from './types';
-import { getServiceConfig, type ServiceConfig } from './service-registry';
+import { getServiceConfig } from './service-registry';
 
 /**
  * Service-aware cache that uses the service's Redis DB

libs/services/queue/src/smart-queue-manager.ts

@@ -1,5 +1,4 @@
 import { Queue as BullQueue, type Job } from 'bullmq';
-import IoRedis from 'ioredis';
 import { handlerRegistry } from '@stock-bot/types';
 import { getLogger, type Logger } from '@stock-bot/logger';
 import { QueueManager } from './queue-manager';

package.json

@@ -87,6 +87,7 @@
     "pg-mem": "^2.8.1",
     "prettier": "^3.5.3",
     "supertest": "^6.3.4",
+    "ts-unused-exports": "^11.0.1",
     "turbo": "^2.5.4",
     "typescript": "^5.8.3",
     "yup": "^1.6.1"

tsconfig.unused.json

@@ -0,0 +1,19 @@
+{
+  "extends": "./tsconfig.json",
+  "include": [
+    "apps/**/*.ts",
+    "apps/**/*.tsx",
+    "libs/**/*.ts",
+    "libs/**/*.tsx"
+  ],
+  "exclude": [
+    "node_modules",
+    "dist",
+    "**/dist/**",
+    "**/node_modules/**",
+    "**/*.test.ts",
+    "**/*.spec.ts",
+    "**/test/**",
+    "**/tests/**"
+  ]
+}